diff options
| -rw-r--r-- | src/libcore/num/f32.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/libcore/num/f32.rs b/src/libcore/num/f32.rs index cdbdd70d6a1..25b2c7c5ef4 100644 --- a/src/libcore/num/f32.rs +++ b/src/libcore/num/f32.rs @@ -45,6 +45,7 @@ pub const RADIX: u32 = f32::RADIX; /// ``` #[stable(feature = "rust1", since = "1.0.0")] pub const MANTISSA_DIGITS: u32 = f32::MANTISSA_DIGITS; + /// Approximate number of significant digits in base 10. /// Use [`f32::DIGITS`](../../std/primitive.f32.html#associatedconstant.DIGITS) instead. /// @@ -93,6 +94,7 @@ pub const EPSILON: f32 = f32::EPSILON; /// ``` #[stable(feature = "rust1", since = "1.0.0")] pub const MIN: f32 = f32::MIN; + /// Smallest positive normal `f32` value. /// Use [`f32::MIN_POSITIVE`](../../std/primitive.f32.html#associatedconstant.MIN_POSITIVE) instead. /// @@ -107,6 +109,7 @@ pub const MIN: f32 = f32::MIN; /// ``` #[stable(feature = "rust1", since = "1.0.0")] pub const MIN_POSITIVE: f32 = f32::MIN_POSITIVE; + /// Largest finite `f32` value. /// Use [`f32::MAX`](../../std/primitive.f32.html#associatedconstant.MAX) instead. /// @@ -136,6 +139,7 @@ pub const MAX: f32 = f32::MAX; /// ``` #[stable(feature = "rust1", since = "1.0.0")] pub const MIN_EXP: i32 = f32::MIN_EXP; + /// Maximum possible power of 2 exponent. /// Use [`f32::MAX_EXP`](../../std/primitive.f32.html#associatedconstant.MAX_EXP) instead. /// @@ -165,6 +169,7 @@ pub const MAX_EXP: i32 = f32::MAX_EXP; /// ``` #[stable(feature = "rust1", since = "1.0.0")] pub const MIN_10_EXP: i32 = f32::MIN_10_EXP; + /// Maximum possible power of 10 exponent. /// Use [`f32::MAX_10_EXP`](../../std/primitive.f32.html#associatedconstant.MAX_10_EXP) instead. /// @@ -194,6 +199,7 @@ pub const MAX_10_EXP: i32 = f32::MAX_10_EXP; /// ``` #[stable(feature = "rust1", since = "1.0.0")] pub const NAN: f32 = f32::NAN; + /// Infinity (∞). /// Use [`f32::INFINITY`](../../std/primitive.f32.html#associatedconstant.INFINITY) instead. /// @@ -208,6 +214,7 @@ pub const NAN: f32 = f32::NAN; /// ``` #[stable(feature = "rust1", since = "1.0.0")] pub const INFINITY: f32 = f32::INFINITY; + /// Negative infinity (−∞). /// Use [`f32::NEG_INFINITY`](../../std/primitive.f32.html#associatedconstant.NEG_INFINITY) instead. /// |